66359220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{35677}}^1$

素因数の和:35720

約数の個数: 48

約数和(自身を含む): 191804928

約数和(自身を除く): 125445708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 35677, 71354, 107031, 142708, 178385, 214062, 356770, 428124, 535155, 713540, 1070310, 1105987, 2140620, 2211974, 3317961, 4423948, 5529935, 6635922, 11059870, 13271844, 16589805, 22119740, 33179610, 66359220]

約数ペア:

[(1, 66359220), (2, 33179610), (3, 22119740), (4, 16589805), (5, 13271844), (6, 11059870), (10, 6635922), (12, 5529935), (15, 4423948), (20, 3317961), (30, 2211974), (31, 2140620), (60, 1105987), (62, 1070310), (93, 713540), (124, 535155), (155, 428124), (186, 356770), (310, 214062), (372, 178385), (465, 142708), (620, 107031), (930, 71354), (1860, 35677)]